package demo1;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: liangyuanzhang
 * Date: 2025-3-08
 * Time: 13:44
 */
public class TestClass {
    private static void testMethod(){
        System.out.println("testMethod");
    }

    public static void main(String[] args) {
        ((TestClass)null).testMethod();
    }
}
